It was established in 2015, specializing in hetaing pad/heated blanket/heated clothing design & manufacturing. With over 3000 square meter factory areas, we are professional in the field of producing heated series products like heated jacket , vest , gloves , socks , shoes , blanket , shawl , scarf, eye marks ,therapy brace and so on. Our daily production capacity has reached 10,000 pcs per day . Over the past years, Dong sen has earned global reputation among customers from Japan, USA, Europe and other areas. Dongsen will always take care of your inner feeling in every bitter season. We warmly welcome new and old customers from all over the world to contact us for future businss relationship and let's make win-win success.